Semantic Representation and Ontology Construction in the Question Answering System.
Ying-Hong WangWen-Nan WangChu-Chi HuangTing-Wei ChangYi-Hsiang YenPublished in: CIT (2007)
Keyphrases
- semantic representation
- ontology construction
- natural language
- automatic construction
- semi automatic
- construction process
- natural language processing
- ontology learning
- computational linguistics
- knowledge acquisition
- semantic web
- question answering
- knowledge extraction
- text mining
- knowledge management
- information retrieval systems
- knowledge representation
- conceptual graphs
- machine learning
- ontology engineering
- software engineering
- information extraction
- text classification
- knowledge engineering
- description logics
- expert systems
- decision making
- information systems